On-Demand Benchtop Gas Generator


If you should find yourself in need of small volumes of gas at about atmospheric pressure for a reaction or project, generating it on the bench can be a convenient and inexpensive alternative to buying or renting a gas cylinder. It turns out there are a number of useful gas-generating... Read more »



Based on the trestles of a Japanese woodworking bench, these sawhorses are a good beginning joinery project. They’re constructed using the mortise and tenon, the fundamental joint in woodworking. The tenon (end projection) of one piece fits into the mortise (hole) in another piece. This project uses the drawbore style... Read more »